004230000a22001330004500 R/011/GAG Gagala Kenneth L. <The> economics of minorities; a guide to information sources Michigan Gale Research Co. US 1976 212p The economics information guide series no. v. 2 <Economic conditions><Bibliography> Eng 8546 8546 0 0 0 0 BIDSLDC BIDSLDC GEN 2017-05-08 93626 2017-05-08 1 2017-05-08 BK